CH491849A - Verfahren zur Herstellung von Dichloracetyl-2,4,5-trichlorbenzol - Google Patents

Verfahren zur Herstellung von Dichloracetyl-2,4,5-trichlorbenzol

Info

Publication number
CH491849A
CH491849A CH1460967A CH1460967A CH491849A CH 491849 A CH491849 A CH 491849A CH 1460967 A CH1460967 A CH 1460967A CH 1460967 A CH1460967 A CH 1460967A CH 491849 A CH491849 A CH 491849A
Authority
CH
Switzerland
Prior art keywords
dichloroacetyl
trichlorobenzene
preparation
Prior art date
Application number
CH1460967A
Other languages
English (en)
Inventor
Friedrich Falbe Juergen
Tetteroo Hans
Original Assignee
Shell Int Research
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shell Int Research filed Critical Shell Int Research
Publication of CH491849A publication Critical patent/CH491849A/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
    • C07C45/46—Friedel-Crafts reactions
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/63—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by introduction of halogen; by substitution of halogen atoms by other halogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH1460967A 1966-10-21 1967-10-19 Verfahren zur Herstellung von Dichloracetyl-2,4,5-trichlorbenzol CH491849A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES106643A DE1285998B (de) 1966-10-21 1966-10-21 Verfahren zur Herstellung von Dichloracetyl-2, 4, 5-trichlorbenzol

Publications (1)

Publication Number Publication Date
CH491849A true CH491849A (de) 1970-06-15

Family

ID=7527572

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1460967A CH491849A (de) 1966-10-21 1967-10-19 Verfahren zur Herstellung von Dichloracetyl-2,4,5-trichlorbenzol

Country Status (6)

Country Link
US (1) US3390187A (de)
JP (1) JPS4915254B1 (de)
CH (1) CH491849A (de)
DE (1) DE1285998B (de)
GB (1) GB1149157A (de)
NL (1) NL6714184A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4675448A (en) * 1985-02-13 1987-06-23 Ethyl Corporation Chlorination process

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3297798A (en) * 1963-04-05 1967-01-10 Shell Oil Co Alpha-(chloromethylene) benzyl phosphate
DE1223824B (de) * 1965-02-17 1966-09-01 Shell Int Research Verfahren zur Herstellung von omega-chlorierten Acetophenonen

Also Published As

Publication number Publication date
NL6714184A (de) 1968-04-22
GB1149157A (en) 1969-04-16
JPS4915254B1 (de) 1974-04-13
DE1285998B (de) 1969-01-02
US3390187A (en) 1968-06-25

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Legal Events

Date Code Title Description
PL Patent ceased